Gerard’s unique basecoat

Gerard’s unique basecoat

Gerard’s unique CHIP

Gerard’s unique CHIP

Material Structure

Our secret sauce is the protective layer of aluminum-zinc (55% aluminum, 43,4% zinc and 1,6% silicon) on the steel body. It makes GERARD metallic roof tiles light, strong and corrosion resistant. We pioneered the use of Aluminum–Zinc in steel roof tiles and this means the way we make Gerard Roofs is unique.